| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $134.58 | 9.166% | $146.9156 | $146.92 | $146.90 | $146.90 |
| Purchase #2 | $199.91 | 6.578% | $213.0601 | $213.06 | $213.05 | $213.10 |
| Purchase #3 | $66.77 | 11.315% | $74.325 | $74.33 | $74.35 | $74.30 |
| Purchase #4 | $209.53 | 8.258% | $226.833 | $226.83 | $226.85 | $226.80 |
| Purchase #5 | $96.88 | 9.804% | $106.3781 | $106.38 | $106.40 | $106.40 |
| Purchase #6 | $226.53 | 9.453% | $247.9439 | $247.94 | $247.95 | $247.90 |
| Purchase #7 | $215.86 | 4.840% | $226.3076 | $226.31 | $226.30 | $226.30 |
| 7 purchase totals = | $1,150.06 | $1,241.7633 | $1,241.77 | $1,241.80 | $1,241.70 | |